- 产品详情
Product overview
SYN010B low cost rubidium atomic clock is a high performance rubidium atomic oscillator developed by our company with a research institute. It uses Ruby atom "0-0" hyperfine level transition frequency 6834.6875MHz, locking quartz voltage controlled crystal oscillator VCXO, and outputs an accurate and stable 10MHz standard. It is an ideal product to replace small volume atomic clock abroad.At present, it is widely used in wireless base stations, RF test equipment and other fields requiring high performance rubidium oscillators.
Product function
1) 10MHz sinusoidal output;
2) monthly aging rate: <5E-11;
Product characteristics
A) low cost, low power consumption, small volume and good aging rate.
Typical application
1) telecommunications, testing, surveying and so on.
Technical index
RF output | frequency | 10MHz |
level | Sinusoidal signal (optional square wave HCMOS) | |
Range | 7dBm ~ 13dBm | |
load | 50 Omega | |
performance parameter | Short steady | Less than 5.0E-11/1s Less than 1.6E-11/10s Less than 5.0E-12/100s |
SSB Phase Noise | Less than -95dBc/Hz (10Hz) Less than -125dBc/Hz (100Hz) Less than -135dBc/Hz (1KHz) | |
harmonic | < -40dBc | |
Accuracy (factory settings) | Less than 5E-11 | |
Reproducibility | Less than 2E-11 | |
Aging rate | Less than 5E-12/ days Less than 5E-11/ months | |
Geomagnetic effect | Less than 2E-11 | |
Frequency change (full temperature range) | + 2E-10 (+15 C ~ +65 C) + 8E-10 (-30 C ~ +65 C) | |
Power input | input voltage | +12VDC to +15VDC (optional 5V power supply) |
Power waste | < 6W (steady state power consumption) < 18W (maximum power consumption) | |
physical characteristics | size | 50.8mm * 50.8mm * 25MM (about 65cc) |
weight | Less than 200g | |
Environmental adaptability | working temperature | -30 centigrade to + sixty five degrees centigrade. |
Storage temperature | -55 C ~ + 5% C | |
relative humidity | Less than 95% | |
Frequency adjustment range | Range | Less than 1.5E-9 |
input voltage | 0 ~ 5V (impedance greater than 10K Ohm) | |
reliability | Mean time between failures MTBF | > 100000h |
Preheating time | Less than 5 minutes (room temperature) | |
Installation dimensions:
Pin number | Function name | describe |
One | Frequency adjustment | For frequency adjustment, input 0 ~ 5V |
Two | Lock level | CMOS level: locking 0V, not locking 5V |
Three | 10MHz output | 10MHz output. |
Four | land | Power ground, signal ground |
Five | +12V power supply | Positive terminal of power supply terminal |
![WeChat](javascript: Mobi.showWeChatService("//661527.s21i.faiusr.com/2/ABUIABACGAAgqrCo4AUo2sDnvQcwggI4ggI.jpg",{"tips":"Scan QRcode"});){kind=link}